State v. Calderon-Mendoza - Upholds Child Sex Offense Conviction
Summary
The Kansas Court of Appeals affirmed a conviction for multiple child sex offenses against Godofredo A. Calderon-Mendoza. The court found that the district court did not err in excluding evidence related to prior allegations of sexual abuse by a family member, deeming it irrelevant.
What changed
The Kansas Court of Appeals has affirmed the conviction of Godofredo A. Calderon-Mendoza for multiple child sex offenses. The appellate court ruled that the trial court correctly excluded evidence concerning prior allegations of sexual abuse made by the victim against their grandfather. The defense sought to introduce investigative notes related to these prior allegations, arguing relevance, but the appellate court agreed with the trial court that the evidence was not relevant to the charges against Calderon-Mendoza.
This decision means the conviction stands. For legal professionals and compliance officers involved in criminal defense or prosecution, this case highlights the importance of understanding evidentiary rules, specifically the admissibility of prior allegations and the relevance standard. While this is a specific case outcome, it reinforces the need for careful consideration of evidence presented in child sex offense cases and adherence to established legal procedures regarding admissibility.
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March 27, 2026 Get Citation Alerts Download PDF Add Note
State v. Calderon-Mendoza
Court of Appeals of Kansas
- Citations: None known
- Docket Number: 127709
Precedential Status: Non-Precedential
Combined Opinion
NOT DESIGNATED FOR PUBLICATION
No. 127,709
IN THE COURT OF APPEALS OF THE STATE OF KANSAS
STATE OF KANSAS,
Appellee,
v.
GODOFREDO A. CALDERON-MENDOZA,
Appellant.
MEMORANDUM OPINION
Appeal from Sedgwick District Court; TYLER ROUSH, judge. Submitted without oral argument.
Opinion filed March 27, 2026. Affirmed.
Michael J. Studtmann, of Wichita, for appellant.
Julie A. Koon, assistant district attorney, Marc Bennett, district attorney, and Kris W. Kobach,
attorney general, for appellee.
Before ARNOLD-BURGER, P.J., BRUNS and SCHROEDER, JJ.
PER CURIAM: A jury convicted Godofredo A. Calderon-Mendoza of multiple
child sex offenses. He appeals his convictions, arguing the district court erred in
excluding evidence that the victim had previously alleged sexual abuse by a family
member. Because we find the district court did not err in finding that the evidence that
Calderon-Mendoza sought to admit was not relevant, therefore inadmissible, we affirm.
1
FACTUAL AND PROCEDURAL HISTORY
The State charged Calderon-Mendoza with multiple crimes involving A.M. (born
in 2003) between January 2015 and March 2019. The charges included two counts of
aggravated indecent liberties with a child, one count of criminal sodomy, two counts of
indecent liberties with a child, and one count of aggravated intimidation of a witness, all
felonies.
Shortly before the scheduled jury trial, Calderon-Mendoza's attorney filed a
"motion in limine" seeking an order allowing admission of investigative notes from a
detective in the Wichita Police Department pertaining to a prior allegation of sexual
abuse involving A.M. In short, defense counsel explained that the victim's mother, A.H.,
had recently told the victim witness coordinator about allegations made in 2015, against
A.H.'s father, A.M.'s grandfather. These allegations resulted in the grandfather dying by
suicide and prompting further investigation by the Wichita police. Counsel requested a
hearing on the relevance of the information and the investigative notes, as well as an
order regarding their potential admission into evidence at trial.
A.H. testified at the motion hearing that she had spoken with the State's victim
witness coordinator the previous week about the prior allegation of sexual abuse
involving A.M. According to A.H., A.M. and her twin brother C.M. had revealed in early
January 2015 that their grandfather, A.H.'s father, had asked them to touch his penis
when they were younger. A.H. said A.M. and C.M. were 10 or 11 years old at that time,
but the incident would have occurred when they were in elementary school. A.H. said she
"struggled with it that night on whether I should say anything or what to do," and
Calderon-Mendoza had told her, "it wasn't a big deal" and "not to worry about it." The
next day, A.H. called her mother, who was having lunch with the grandfather, and "he
was confronted, some things were said," and he committed suicide later that same day.
A.H. said the children—who were now 20 years old—had "[v]ery limited memories" of
2
the incident, but they were generally aware that their grandfather had committed suicide
after being confronted.
Calderon-Mendoza's attorney argued that he wanted to present evidence about the
allegation at trial because of the potential overlap with the dates of his alleged offenses
against A.M. He also argued the evidence was relevant because it was "an event that
occurred in the family that was profound" and he wanted "the jury to be able to know all
the facts" to make a decision. Further, the evidence would be relevant since A.M.'s
allegations about Calderon-Mendoza would only be based on her oral testimony, not any
physical evidence. The State responded that the prospective evidence was not relevant
because it was a separate incident, involved entirely different circumstances, and there
had been nothing presented to show that the prior allegation was false.
The district court denied Calderon-Mendoza's motion. The court found that the
prior allegation was not relevant, citing several reasons: (1) The "interaction between"
the dates of Calderon-Mendoza's alleged offenses and the prior allegation "is
extraordinarily slim"; (2) Calderon-Mendoza's alleged offenses occurred over several
years and were after the prior allegation; (3) A.M. and C.M. had little recollection of the
prior allegation; (4) the prior allegation involved both children, while Calderon-
Mendoza's alleged offenses involved only A.M.; and (5) the fact that the grandfather
committed suicide after being confronted "is fairly strong evidence, in my opinion, that
[he] believed he was guilty of that conduct."
At trial, the State's case consisted entirely of witness testimony, including A.M.,
A.H., three of A.M.'s siblings, and the Wichita police officer who interviewed all five
witnesses. The State also admitted videos of each interview into evidence and played
them for the jury.
3
The first incident of sexual abuse, as described by A.M., occurred when she was
between the ages of 11 and 13. She and Calderon-Mendoza were alone in his car in the
driveway, about to go to McDonald's. Calderon-Mendoza began touching A.M.'s vagina
over her clothes with his hand, which lasted for a couple of minutes until he stopped.
A.M. was trying to distract herself by watching a video on her phone. At the time,
Calderon-Mendoza was over the age of 18, around 30 or 40 years old by A.M.'s estimate.
A.M. said similar incidents happened "constantly" over the next few years, but not
every day. A.M. lived in the same house as Calderon-Mendoza, along with her three
brothers— D.C., C.M., and N.M.—and her mother, A.H., when she was between the ages
of 11 and 15. While A.H. was at work and A.M.'s brothers were busy elsewhere in the
house, Calderon-Mendoza would tell A.M. to go into his bedroom and then he would
lock the door. Calderon-Mendoza would then take off A.M.'s pants, touch her vagina
with his hands, and lick her vagina. He would also fondle her legs, butt, and breasts. On
one occasion, he digitally penetrated her vagina. During March 2019, A.M. estimated he
was performing these actions two to three times a week. A.M. told all this information to
Officer Kevin Brown during an interview, using a diagram to show parts of her body that
Calderon-Mendoza had touched.
A.M. further testified that when she would tell Calderon-Mendoza what he was
doing to her was wrong, he told her they would both get in trouble if she told anyone.
About a year before she told the police, A.M. had told N.M. and C.M. what was
happening. They wanted to inform A.H. but A.M. was worried about how it would affect
their family, so she asked them not to tell anyone. A.M. also lied and told her brothers the
abuse had stopped, even though it was still ongoing.
About a year later, A.M. said she woke up one morning and learned that Calderon-
Mendoza had struck D.C. with a sandal because he was angry. She decided to tell her
brothers that Calderon-Mendoza was still sexually abusing her because she believed the
4
abuse was "just going to get worse" for all of them. N.M. called A.H., then A.M. told
A.H. what had been happening. A.H. told the children to go to their grandmother's house,
where she met them later that day.
A.H. testified that A.M. initially told her on the phone call only that Calderon-
Mendoza "touches me," but A.M. later provided more details when they were speaking
alone. A.H. said her mother knew someone who was a mandatory reporter, so that person
spoke with A.M. and reported the allegations to the police. After that, A.H. took the
children to the Child Advocacy Center to be interviewed.
N.M., C.M., and D.C. provided similar testimony to corroborate A.M.'s testimony,
which was that A.M. had only disclosed Calderon-Mendoza was touching her
inappropriately and that it did not go as far as sexual intercourse. They each also
remembered instances of trying to go into Calderon-Mendoza's bedroom and finding that
the door was locked while A.M. and Calderon-Mendoza were inside.
After the State rested, Calderon-Mendoza moved for a directed verdict on the off-
grid charge on the grounds that it had not been shown that A.M. was under 14 years old
at the time of the alleged acts. The district court denied the motion, finding there was
enough evidence to support the charges when viewed in the light most favorable to the
State. Calderon-Mendoza also renewed his objection to the motion in limine. The court
adhered to its prior ruling, noting that A.M.'s testimony describing the "ongoing nature"
of the abuse and her disclosures to her siblings "extends the irrelevance" and "further
distanced the relationship" between the prior allegation against the grandfather and
Calderon-Mendoza's alleged conduct.
Calderon-Mendoza also testified in his defense, denying that he had ever touched
A.M. inappropriately. Yet he admitted using corporal punishment against the children at
times when he got "very angry" and felt like he "crossed the line" at times. On cross-
5
examination, he acknowledged there were many times he was alone in the house with the
children. He recalled at least one time when he was in the bedroom with the door locked,
and A.M. was in the bathroom at the same time. He was watching TV from the bed and
noticed somebody came in to use the restroom, so he closed the bedroom door but did not
lock it. He noticed the door was locked afterward when C.M. came looking for A.M.
The jury ultimately convicted Calderon-Mendoza on all counts.
Calderon-Mendoza later filed a motion for new trial and judgment of acquittal
based on the exclusion of evidence about A.M.'s prior allegation of sexual abuse by her
grandfather. He argued that excluding the evidence deprived him of the right to present a
complete defense, and that there was insufficient evidence to support his convictions.
The district court denied Calderon-Mendoza's motion for new trial and judgment
of acquittal at sentencing, adopting its previous rulings at trial. After he was sentenced,
Calderon-Mendoza timely appealed.
ANALYSIS
The sole issue Calderon-Mendoza raises on appeal concerns the district court's
denial of his motion in limine, which resulted in excluding any evidence of a prior
allegation of sexual abuse committed upon the same victim by a different perpetrator.
According to Calderon-Mendoza, excluding this evidence significantly prejudiced his
defense and deprived him of his constitutional rights to due process and a fair trial.
As the Kansas Supreme Court explained in State v. Shadden, 290 Kan. 803, 816,
235 P.3d 436 (2010), appellate courts reviewing a decision on a motion in limine
consider the same two factors as the district court. First, the court considers whether the
evidence will be inadmissible at a trial. Next, it considers whether the court is justified in
6
making the ruling before trial rather than assessing the "value and utility of [the] evidence
and its potential prejudice" during trial. 290 Kan. at 816.
Because the court found the evidence was not relevant, and therefore was
inadmissible under the first factor, that is the only question before us on appeal.
Our standard of review is grounded in relevancy and prejudice.
The threshold question on the admission or exclusion of evidence is whether the
evidence is relevant. State v. Levy, 313 Kan. 232, 237, 485 P.3d 605 (2021). Relevant
evidence means it is "evidence having any tendency in reason to prove any material fact."
K.S.A. 60-401(b). Relevance has two elements: a materiality element and probative
element. 313 Kan. at 237. Appellate courts review materiality using a de novo standard of
review, but review whether evidence is probative under an abuse of discretion standard.
State v. Alfaro-Valleda, 314 Kan. 526, 533, 502 P.3d 66 (2022).
Next, the court must determine whether the probative value of the evidence is
outweighed by its potential for producing undue prejudice. K.S.A. 60-445. Appellate
courts review a district court's weighing of these factors for an abuse of discretion. 314
Kan. at 535.
Because the district court referenced application of the rape shield statute, whether
the statute applies and how it is applied is a question of law subject to de novo review.
See State v. Daniels, 319 Kan. 340, 342, 554 P.3d 629 (2024). Here, Calderon-Mendoza
asserts that the district court relied on the rape shield statute, K.S.A. 21-5502, in denying
his motion, a decision which the Kansas Supreme Court has said "will not be overturned
on appeal if reasonable minds could disagree as to the court's decision." State v.
Berriozabal, 291 Kan. 568, 586, 243 P.3d 352 (2010).
7
The rape shield law is examined.
Kansas' rape shield law, codified at K.S.A. 21-5502, generally prohibits the
admission of evidence concerning a complaining witness' previous sexual conduct in
prosecutions for rape and other specified sex offenses—including the offenses charged
here against Calderon-Mendoza. See K.S.A. 21-5502(a)(2), (3), (4). "In passing Kansas'
rape shield statute, the legislature sent a clear message to the courts that a rape victim's
prior sexual activity is generally inadmissible since prior sexual activity, even with the
defendant, does not of itself imply consent." Berriozabal, 291 Kan. 568, Syl. ¶ 11. So the
default is that prior sexual acts of the victims of these listed crimes are not admissible.
But the statute does provide specific procedural mechanisms through which defendants
may seek admission of such evidence when it is relevant and otherwise admissible. See
K.S.A. 21-5502(b).
Kansas courts have identified several circumstances where prior sexual conduct
evidence may be relevant and admissible. Evidence may be material "if it is relevant to
issues such as the identity of the rapist, consent of the complaining witness, or whether
the defendant actually had intercourse with the complaining witness." Berriozabal, 291
Kan. at 586. Courts have also considered "the proximity in time between the prior sexual
conduct and the charged act of the defendant" when addressing relevance to consent or
credibility. State v. Montes, 28 Kan. App. 2d 768, 774, 21 P.3d 592 (2001).
The rape shield statute "does not preclude the admission of relevant evidence that
impeaches the credibility of the witness." 28 Kan. App. 2d at 773. But evidence of prior
false accusations by the victim is not considered "prior sexual conduct" subject to the
rape shield statute. State v. Barber, 13 Kan. App. 2d 224, 226, 766 P.2d 1288 (1989).
"Such prior accusations are admissible only if a reasonable probability of falsity exists."
13 Kan. App. 2d at 226.
8
And with child victims, when confronted with the issue our court has required the
defendant to show in camera that the victim previously had been exposed to a sexual act
and that the prior act was "'sufficiently similar to the sexual act charged to give the victim
the experience and ability to contrive or imagine the act charged.'" State v. Foshee, No.
90,270, 2004 WL 1373294, at *2 (Kan. App. 2004) (unpublished opinion); see also State
v. Lavery, 19 Kan. App. 2d 673, 682-83, 877 P.2d 443 (1993) (adopting the reasoning of
State v. Oliver, 158 Ariz. 22, 28-29, 760 P.2d 1071 [1988]).
Calderon-Mendoza relies on an inapplicable standard of review and fails to address the
appropriate standard.
Calderon-Mendoza argues that the district court abused its discretion by applying
the rape shield statute to exclude the evidence. But in Shadden the Supreme Court held
that simply applying an abuse of discretion standard to the first factor is no longer
appropriate because the admissibility of evidence involves a multistep evidentiary
standard, which can involve de novo review or other standards depending on the
applicable evidentiary rule or principle. 290 Kan. at 817. Calderon-Mendoza does not
discuss in briefing whether the evidence was material or probative, let alone whether the
probative value was outweighed by the potential of undue prejudice. Accordingly, he has
waived any challenge to its materiality or probative value when weighed against potential
prejudice. See State v. Gallegos, 313 Kan. 262, 277, 485 P.3d 622 (2021).
The district court did not err in concluding that the evidence of prior sexual abuse by a
different family member was not relevant.
Relevant evidence means "evidence having any tendency in reason to prove any
material fact." K.S.A. 60-401(b). This case involved allegations of sexual abuse of A.M.
by Calderon-Mendoza over a four-year period. Calderon-Mendoza's defense was a
complete and total denial that he had ever touched A.M. sexually or inappropriately. He
admitted using corporal punishment against the children at times when he got "very
9
angry" and felt like he "crossed the line" at times. Calderon-Mendoza based his defense
on challenging A.M.'s credibility by suggesting that she wanted to get him out of the
house to protect her and her brothers from his physical abuse—not her ongoing sexual
abuse. So we turn to the relevance of the evidence sought to be admitted of abuse by
A.M.'s grandfather as it relates to Calderon-Mendoza's defense.
Calderon-Mendoza does not claim that A.M.'s grandfather was the perpetrator of
the abuse alleged by A.M. to have been committed by Calderon-Mendoza. The
allegations against Calderon-Mendoza were alleged to have begun in January 2015.
Although the allegation against the grandfather was revealed in January 2015, the
children told their mother it occurred when they were younger. The only overlap
concerns when A.M.'s grandfather was confronted with the allegations against him, not
when the abuse occurred. As the district court found, the prior allegation involving
A.M.'s grandfather involved entirely different conduct, was remote in time, involved both
A.M. and her brother, and would have occurred in its entirety earlier than the first and
subsequent alleged incidents involving Calderon-Mendoza described by A.M. at trial. So
it was not relevant to establish the identity of her abuser or the similarity of the
accusations.
Calderon-Mendoza has never claimed the prior allegation involving A.M.'s
grandfather was false, and no evidence suggested that to be the case. So the evidence was
not relevant to establish a lack of credibility on A.M.'s part. Although not a definitive
confirmation, the grandfather's death by suicide after the allegation came to light paints a
strong inference of guilt—supporting the truth of her allegations, not the falsity.
There was no claim that evidence of her grandfather's abuse showed that A.M.
consented to abuse by Calderon-Mendoza. Even if it did, A.M.'s age was a legal bar to
any claim of consent.
10
We find that there is no basis to support finding that the evidence Calderon-
Mendoza wanted admitted was relevant and the district court did not abuse its discretion
in finding the evidence was therefore not probative as it related to Calderon-Mendoza's
defense.
Affirmed.
11
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